Mayweather appears tough and mighty in the ring, but he is a loving grandfather to his cute as a button grandson, KJ. Let's look at five best moments of Floyd "Money" Mayweather, and his grandson, KJ.
Mayweather can be seen playing with his grandson in this Insta story he shared with his fans.
Grandfather and grandson can be seen having fun in a skating rink.
Another boxer in the making! Mayweather's "fight" with his grandson in this video is adorable.
In this video, Mayweather seems to be practising in the ring, while KJ looks on. Later, KJ runs around behind his grandfather, imitating his actions.
A tired KJ can be seen fast asleep in his grandfather's arms. Mayweather dotes on his grandson, and this is pretty visible!